0426:0426 — WDM Driver

This is the USB identifier for a WDM Driver manufactured by Integrated Device Technology, Inc.. The vendor ID 0426 is registered to Integrated Device Technology, Inc. with the USB Implementers Forum, and 0426 is the product ID that Integrated Device Technology, Inc. assigned to this particular model. When you run lsusb on Linux, this device appears as 0426:0426 Integrated Device Technology, Inc. WDM Driver.

Linux

$ lsusb
Bus 001 Device 004: ID 0426:0426 Integrated Device Technology, Inc. WDM Driver

You can filter directly with lsusb -d 0426:0426, or get the full descriptor dump with lsusb -v -d 0426:0426. Kernel messages from dmesg show the same pair as idVendor=0426, idProduct=0426.

Windows

In Device Manager, open the device, go to Details → Hardware Ids. This device reports:

USB\VID_0426&PID_0426
USB\VID_0426&PID_0426&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0426&PID_0426"

macOS

$ system_profiler SPUSBDataType
    WDM Driver:
      Product ID: 0x0426
      Vendor ID: 0x0426  (Integrated Device Technology, Inc.)

Having driver issues with this device? Most USB devices are handled by a generic class driver; if yours shows up as an unknown device, confirm the ID above first, then check the manufacturer's downloads page.

The exact lines this page is generated from, in the upstream source file:

0426  Integrated Device Technology, Inc.
	0426  WDM Driver

See all 1 devices from Integrated Device Technology, Inc. →